[Event "?"]
[Site "?"]
[Date "2025.07.14"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r3kb1r/pppn1ppp/4pn2/q2P4/2B3b1/2N2N2/PPPB1PPP/R2QK2R b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-07-14T03:30:37.215 UTC"]
[GameStartTime "2025-07-14T03:30:36.961 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.019+0.04"]

{Black makes an illegal move: c4f1} 1-0